30-05-2015
Mathematics

contestada

2.7squared add 3.9squared to one decimal place

Respuesta :

Аноним Аноним

11-06-2015

[tex]2.7^2=2.7\cdot2.7=7.29\\\\3.9^2=3.9\cdot3.9=15.21\\\\2.7^2+3.9^2=7.29+15.21=\boxed{22.50=22.5}[/tex]

Answer Link

Otras preguntas

4 Change the given sentences into negative. a. Please, do it now. b. Mana usually makes noise in class. c. Jimmy has something to tell you d. They have already

7. A student is paid K50 for each day he works and fined K25 for each day he failst work. After 20 days, he is paid K700. For how many days has he worked?

which of the values shown are potential roots of f(x)=3x^3-13x^2-3x+45? Select all that apply

Which relationship is a function?

I like horses.My friend likes horses. to two to

Whitney flips a coin and gets heads 45% of the time. She gets heads 54 times. How many times did she flip the coin?

please help me please

What is the gradient of the graph shown?

If the composer notes that the piece should be played presto, they mean for it to be played very fast. OA. True OB. False

In the past year, Jose watched 32 movies that he thought were very good. He watched 80 movies over the whole year. Of the movies he watched, what percentage did

ACCESS MORE